From 7519e57749e176be60b7185d7bbdc298b1744c3c Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sat, 20 Aug 2022 15:05:19 +0200
Subject: user/ethdump: UDP support

---
 src/user/app/ethdump/ipv4.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/user/app/ethdump/ipv4.c')

diff --git a/src/user/app/ethdump/ipv4.c b/src/user/app/ethdump/ipv4.c
index e8ab7ea..8b181f6 100644
--- a/src/user/app/ethdump/ipv4.c
+++ b/src/user/app/ethdump/ipv4.c
@@ -33,12 +33,17 @@ void ipv4_parse(const uint8_t *buf, size_t len, struct ethernet ether) {
 		.src = nget32(buf + SrcIP),
 		.dst = nget32(buf + DstIP),
 		.proto = buf[Proto],
+		.header = buf,
+		.hlen = headerlen,
 	};
 
 	switch (ip.proto) {
-		case 1:
+		case 0x01:
 			icmp_parse(buf + headerlen, packetlen - headerlen, ip);
 			break;
+		case 0x11:
+			udp_parse(buf + headerlen, packetlen - headerlen, ip);
+			break;
 	}
 }
 
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